Does anyone here know how to sell B2X future? I don't own any obviously, but I do have bitcoin. Is there any popular exchanges that are available to people in the US that allow me to do this?
Don't say Bitfinex either, because they are shutting down for US people. Also, using a VPN seems way too risky. I want to dump my B2X as soon as possible. Help me guys, time is of the essence.
A VPN with IP/DNS leak protection like Private Internet Access should do the trick for Bitfinex. They will definitely be the most liquid market. There's two things to consider with coin split contracts vs. futures contracts: If the fork doesn't happen, B2X futures contracts should drop to zero. I really don't understand how delivery works in that case. So, I'd feel safer trading on Bitfinex using the coin split contracts.
The other thing is that you need to long/short futures contracts. Since delivery will occur after the fork, I don't believe there's any way to withdraw profits until you close your position. You would need to hold until delivery to realize the profits and actually "sell" the B2X.
There are two futures markets listed on Coinmarketcap (HitBTC and Exrates). Not familiar with either, but presumably these are not coin split contracts like what Bitfinex offers.